There are
965 mi
from Terre Haute, IN to Seabrook, TX
That's the driving distance. It would take 17 hours 25 mins to go from Terre Haute, Indiana to Seabrook, Texas.
The flight distance (direct flight from Terre Haute, IN to Seabrook, TX) is 809.13 mi.
965 mi = 1,552.48 kms